Mederius Family History

You can see how Mederius families moved over time by selecting different census years. The Mederius family name was found in the USA in 1920. In 1920 there was 1 Mederius family living in Rhode Island. This was 100% of all the recorded Mederius's in USA. Rhode Island had the highest population of Mederius families in 1920.

Use census records and voter lists to see where families with the Mederius surname lived. Within census records, you can often find information like name of household members, ages, birthplaces, residences, and occupations.